| Acronym | Definition |
|---|
| BOM | Bill of Materials |
| BOM | Bureau of Meteorology |
| BOM | Book Of Mormon |
| BOM | Byte Order Mark (Unicode UTF text formatting) |
| BOM | Block of the Month (quilting) |
| BOM | Board of Managers (defunct Alabama prison board) |
| BOM | Bank of Montreal |
| BOM | Bureau Of Mines |
| BOM | By Other Means |
| BOM | Barrel of Monkeys |
| BOM | Bank of Mauritius (est. 1967) |
| BOM | Business Object Model |
| BOM | Bank of Maharashtra |
| BOM | Back on the Market |
| BOM | Beginning Of Message |
| BOM | Brabantse Ontwikkelings Maatschappij (Dutch: Brabant Development Agency; Brabant, Netherlands) |
| BOM | Benne à Ordures Ménagères (French: Waste Collection Vehicle) |
| BOM | Branch Office Manager |
| BOM | Base Object Model (component standard of simulations interoperability) |
| BOM | Beginning-Of-Month |
| BOM | Benzyloxymethyl |
| BOM | Bilateral Otitis Media |
| BOM | Best of Montreal |
| BOM | Bewust Ongehuwde Moeder |
| BOM | Bombay, India - Bombay (Airport Code) |
| BOM | Blessing of Might (World of Warcraft) |
| BOM | Bureau of Medicine |
| BOM | Business Operations Manager |
| BOM | Bergen Ocean Model |
| BOM | Beginning of Mission (NASA) |
| BOM | Branch Operations Manager |
| BOM | Basic Online Memory (IBM) |
| BOM | Bit-Oriented Message |
| BOM | Box Office Mojo |
| BOM | Beginning-Of-Medium (computer tape storage device operation) |
| BoM | Bureau of Morality (Year Zero alternate reality game) |
| BOM | Builder of Model (Academy of Model Aeronautics Rule Book) |
| BOM | Builders Old Measurement |
| BOM | Basic Operating Monitor |
| BOM | Base Operation Manager |
| BOM | Basic Order of Magnitude |
| BOM | Brainstorming On Microfiche (article page 21 of May 1981 Issue of Education Technology explains technique) |
| BOM | Binary Order of Magnitude |
| BOM | Bulk Order Maintenance |
| BOM | Bus Output Message |
| BOM | Brigade d'Outre-Mer (French: Overseas Brigade; gaming clan) |
| BOM | Bachelor of Office Management |
| BOM | Battle of Masters (gaming) |
| BOM | Business Organisation and Management (Australia and India) |
| BOM | Business Office Manager (various companies) |